HEADER    OXYGEN STORAGE/TRANSPORT                07-JAN-01   1HV4              
TITLE     CRYSTAL STRUCTURE ANALYSIS OF BAR-HEAD GOOSE HEMOGLOBIN (DEOXY FORM)  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HEMOGLOBIN ALPHA-A CHAIN;                                  
COMPND   3 CHAIN: A, C, E, G;                                                   
COMPND   4 MOL_ID: 2;                                                           
COMPND   5 MOLECULE: HEMOGLOBIN BETA CHAIN;                                     
COMPND   6 CHAIN: B, D, F, H                                                    
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ANSER INDICUS;                                  
SOURCE   3 ORGANISM_COMMON: BAR-HEADED GOOSE;                                   
SOURCE   4 ORGANISM_TAXID: 8846;                                                
SOURCE   5 TISSUE: BLOOD;                                                       
SOURCE   6 CELL: ERYTHROCYTES;                                                  
SOURCE   7 CELLULAR_LOCATION: CYTOPLASM;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: ANSER INDICUS;                                  
SOURCE  10 ORGANISM_COMMON: BAR-HEADED GOOSE;                                   
SOURCE  11 ORGANISM_TAXID: 8846;                                                
SOURCE  12 TISSUE: BLOOD;                                                       
SOURCE  13 CELL: ERYTHROCYTES;                                                  
SOURCE  14 CELLULAR_LOCATION: CYTOPLASM                                         
KEYWDS    ALLOSTERIC MECHANISM, OXYGEN TRANSPORT, HEME, RESPIRATORY PROTEIN,    
KEYWDS   2 OXYGEN STORAGE-TRANSPORT COMPLEX                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.LIANG,Z.HUA,X.LIANG,Q.XU,G.LU                                       
REVDAT   5   09-AUG-23 1HV4    1       REMARK LINK                              
REVDAT   4   04-OCT-17 1HV4    1       REMARK                                   
REVDAT   3   24-FEB-09 1HV4    1       VERSN                                    
REVDAT   2   31-OCT-01 1HV4    1       AUTHOR JRNL                              
REVDAT   1   17-JAN-01 1HV4    0                                                
JRNL        AUTH   Y.LIANG,Z.HUA,X.LIANG,Q.XU,G.LU                              
JRNL        TITL   THE CRYSTAL STRUCTURE OF BAR-HEADED GOOSE HEMOGLOBIN IN      
JRNL        TITL 2 DEOXY FORM: THE ALLOSTERIC MECHANISM OF A HEMOGLOBIN SPECIES 
JRNL        TITL 3 WITH HIGH OXYGEN AFFINITY.                                   
JRNL        REF    J.MOL.BIOL.                   V. 313   123 2001              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   11601851                                                     
JRNL        DOI    10.1006/JMBI.2001.5028                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.89                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 63263.600                      
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 84.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 27148                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.243                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.100                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 2752                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.98                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 68.00                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 3268                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2850                       
REMARK   3   BIN FREE R VALUE                    : 0.3290                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.60                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 389                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.017                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 8944                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 344                                     
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.95000                                             
REMARK   3    B22 (A**2) : -5.21000                                             
REMARK   3    B33 (A**2) : 6.16000                                              
REMARK   3    B12 (A**2) : 1.41000                                              
REMARK   3    B13 (A**2) : -2.33000                                             
REMARK   3    B23 (A**2) : -0.53000                                             
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.30                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.44                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.38                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.55                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.014                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.600                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 19.80                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.250                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.30                                                 
REMARK   3   BSOL        : 30.63                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : CONSTR                                                  
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : PARAM19X.HEME-USE                              
REMARK   3  PARAMETER FILE  3  : PARAM19.SOL                                    
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : TOPH19X.HEME-USE                               
REMARK   3  TOPOLOGY FILE  3   : TOPH19.SOL                                     
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HV4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JAN-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000012606.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-MAY-95                          
REMARK 200  TEMPERATURE           (KELVIN) : 291                                
REMARK 200  PH                             : 7.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU300                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : AREA DETECTOR                      
REMARK 200  DETECTOR MANUFACTURER          : SIEMENS X200                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : IPC                                
REMARK 200  DATA SCALING SOFTWARE          : X-GEN                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 30654                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.570                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 36.890                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 67.4                               
REMARK 200  DATA REDUNDANCY                : 1.900                              
REMARK 200  R MERGE                    (I) : 0.06100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.57                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.73                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 24.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.14                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.14600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1A4F                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, POTASSIUM PHOSPHATE , PH       
REMARK 280  7.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11350 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 23400 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -111.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11360 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 23370 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -111.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F, G, H                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    ALA D   142     N    LYS D   144              2.06            
REMARK 500   O    ALA F   142     N    LYS F   144              2.06            
REMARK 500   O    ALA H   142     N    LYS H   144              2.07            
REMARK 500   O    ALA B   142     N    LYS B   144              2.08            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    PRO D  58   C   -  N   -  CA  ANGL. DEV. =   9.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    LEU A   2      113.83     76.10                                   
REMARK 500    SER A   3     -175.47    -69.36                                   
REMARK 500    HIS A  20        5.47   -152.46                                   
REMARK 500    THR A  41      -27.70    -36.13                                   
REMARK 500    HIS A  50      130.11    -36.63                                   
REMARK 500    ILE A  73        2.25    -56.49                                   
REMARK 500    ASP A  75       58.90   -144.61                                   
REMARK 500    ALA A  88      -70.28    -96.27                                   
REMARK 500    LYS A  90      -71.70    -81.29                                   
REMARK 500    LEU A 117       57.30    -99.27                                   
REMARK 500    ALA A 138      -18.31    -37.13                                   
REMARK 500    LYS A 139      -31.43    -38.69                                   
REMARK 500    TYR B  35       73.48   -115.06                                   
REMARK 500    LEU B  48       29.74   -147.90                                   
REMARK 500    ASN B  77       77.93   -153.34                                   
REMARK 500    LEU B  78       -4.14    -49.48                                   
REMARK 500    ASN B  80       14.70   -165.22                                   
REMARK 500    CYS B  93      -60.33    -98.04                                   
REMARK 500    LYS B  95      -77.68    -90.59                                   
REMARK 500    ALA B 119     -122.40     33.50                                   
REMARK 500    ALA B 142      -94.33    -55.60                                   
REMARK 500    ARG B 143      -54.83     22.07                                   
REMARK 500    LYS B 144       -8.99    -48.94                                   
REMARK 500    LEU C   2      113.79     75.12                                   
REMARK 500    SER C   3     -175.01    -68.59                                   
REMARK 500    HIS C  20        7.27   -153.25                                   
REMARK 500    THR C  41      -27.74    -35.54                                   
REMARK 500    HIS C  50      129.98    -36.21                                   
REMARK 500    ILE C  73        2.42    -57.31                                   
REMARK 500    ASP C  75       59.77   -145.57                                   
REMARK 500    ALA C  88      -69.09    -97.03                                   
REMARK 500    LYS C  90      -71.77    -78.94                                   
REMARK 500    LEU C 117       59.08   -102.25                                   
REMARK 500    ALA C 138      -17.88    -37.08                                   
REMARK 500    LYS C 139      -31.16    -39.07                                   
REMARK 500    TYR C 140       21.14    -79.37                                   
REMARK 500    TYR D  35       74.67   -114.87                                   
REMARK 500    LEU D  48       28.71   -148.26                                   
REMARK 500    ASN D  77       77.49   -152.44                                   
REMARK 500    LEU D  78       -3.67    -49.03                                   
REMARK 500    ASN D  80       14.89   -165.89                                   
REMARK 500    CYS D  93      -61.43    -96.61                                   
REMARK 500    LYS D  95      -79.60    -90.60                                   
REMARK 500    ALA D 119     -122.95     33.68                                   
REMARK 500    ALA D 142      -93.62    -55.05                                   
REMARK 500    ARG D 143      -53.75     21.15                                   
REMARK 500    LYS D 144       -8.63    -50.08                                   
REMARK 500    LEU E   2      114.63     76.22                                   
REMARK 500    HIS E  20        5.56   -152.41                                   
REMARK 500    THR E  41      -27.31    -36.01                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      92 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 151  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  87   NE2                                                    
REMARK 620 2 HEM A 151   NA   80.6                                              
REMARK 620 3 HEM A 151   NB   87.6  87.3                                        
REMARK 620 4 HEM A 151   NC   91.4 170.7  87.5                                  
REMARK 620 5 HEM A 151   ND   85.6  87.1 171.9  97.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 152  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  92   NE2                                                    
REMARK 620 2 HEM B 152   NA   95.9                                              
REMARK 620 3 HEM B 152   NB   89.8  91.6                                        
REMARK 620 4 HEM B 152   NC   82.6 177.8  86.8                                  
REMARK 620 5 HEM B 152   ND   85.2  89.0 175.0  92.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C 153  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C  87   NE2                                                    
REMARK 620 2 HEM C 153   NA   81.9                                              
REMARK 620 3 HEM C 153   NB   89.6  90.1                                        
REMARK 620 4 HEM C 153   NC   89.8 171.1  86.6                                  
REMARK 620 5 HEM C 153   ND   83.1  87.6 172.6  94.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM D 154  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D  92   NE2                                                    
REMARK 620 2 HEM D 154   NA   94.1                                              
REMARK 620 3 HEM D 154   NB   88.5  94.2                                        
REMARK 620 4 HEM D 154   NC   79.4 173.5  86.2                                  
REMARK 620 5 HEM D 154   ND   82.5  89.5 170.5  89.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM E 155  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS E  87   NE2                                                    
REMARK 620 2 HEM E 155   NA   83.0                                              
REMARK 620 3 HEM E 155   NB   91.1  90.2                                        
REMARK 620 4 HEM E 155   NC   92.9 174.8  86.8                                  
REMARK 620 5 HEM E 155   ND   86.3  87.0 176.3  95.9                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM F 156  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS F  92   NE2                                                    
REMARK 620 2 HEM F 156   NA   98.2                                              
REMARK 620 3 HEM F 156   NB   91.3  92.9                                        
REMARK 620 4 HEM F 156   NC   82.6 178.8  86.2                                  
REMARK 620 5 HEM F 156   ND   86.9  88.8 177.7  92.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM G 157  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS G  87   NE2                                                    
REMARK 620 2 HEM G 157   NA   82.4                                              
REMARK 620 3 HEM G 157   NB   90.5  90.8                                        
REMARK 620 4 HEM G 157   NC   89.7 171.8  86.9                                  
REMARK 620 5 HEM G 157   ND   84.4  88.4 174.9  93.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM H 158  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS H  92   NE2                                                    
REMARK 620 2 HEM H 158   NA   94.5                                              
REMARK 620 3 HEM H 158   NB   87.0  93.9                                        
REMARK 620 4 HEM H 158   NC   78.4 172.9  85.2                                  
REMARK 620 5 HEM H 158   ND   82.0  91.2 168.2  88.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 151                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 152                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 153                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 154                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM E 155                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM F 156                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM G 157                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM H 158                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1A4F   RELATED DB: PDB                                   
REMARK 900 BAR-HEADED GOOSE HB (OXY FORM)                                       
REMARK 900 RELATED ID: 1C40   RELATED DB: PDB                                   
REMARK 900 BAR-HEADED GOOSE HB (AQUOMET FORM)                                   
DBREF  1HV4 A    1   141  UNP    P01990   HBA_ANSIN        1    141             
DBREF  1HV4 C    1   141  UNP    P01990   HBA_ANSIN        1    141             
DBREF  1HV4 E    1   141  UNP    P01990   HBA_ANSIN        1    141             
DBREF  1HV4 G    1   141  UNP    P01990   HBA_ANSIN        1    141             
DBREF  1HV4 B    1   146  UNP    P02118   HBB_ANSIN        1    146             
DBREF  1HV4 D    1   146  UNP    P02118   HBB_ANSIN        1    146             
DBREF  1HV4 F    1   146  UNP    P02118   HBB_ANSIN        1    146             
DBREF  1HV4 H    1   146  UNP    P02118   HBB_ANSIN        1    146             
SEQRES   1 A  141  VAL LEU SER ALA ALA ASP LYS THR ASN VAL LYS GLY VAL          
SEQRES   2 A  141  PHE SER LYS ILE SER GLY HIS ALA GLU GLU TYR GLY ALA          
SEQRES   3 A  141  GLU THR LEU GLU ARG MET PHE THR ALA TYR PRO GLN THR          
SEQRES   4 A  141  LYS THR TYR PHE PRO HIS PHE ASP LEU GLN HIS GLY SER          
SEQRES   5 A  141  ALA GLN ILE LYS ALA HIS GLY LYS LYS VAL VAL ALA ALA          
SEQRES   6 A  141  LEU VAL GLU ALA VAL ASN HIS ILE ASP ASP ILE ALA GLY          
SEQRES   7 A  141  ALA LEU SER LYS LEU SER ASP LEU HIS ALA GLN LYS LEU          
SEQRES   8 A  141  ARG VAL ASP PRO VAL ASN PHE LYS PHE LEU GLY HIS CYS          
SEQRES   9 A  141  PHE LEU VAL VAL VAL ALA ILE HIS HIS PRO SER ALA LEU          
SEQRES  10 A  141  THR ALA GLU VAL HIS ALA SER LEU ASP LYS PHE LEU CYS          
SEQRES  11 A  141  ALA VAL GLY THR VAL LEU THR ALA LYS TYR ARG                  
SEQRES   1 B  146  VAL HIS TRP SER ALA GLU GLU LYS GLN LEU ILE THR GLY          
SEQRES   2 B  146  LEU TRP GLY LYS VAL ASN VAL ALA ASP CYS GLY ALA GLU          
SEQRES   3 B  146  ALA LEU ALA ARG LEU LEU ILE VAL TYR PRO TRP THR GLN          
SEQRES   4 B  146  ARG PHE PHE SER SER PHE GLY ASN LEU SER SER PRO THR          
SEQRES   5 B  146  ALA ILE LEU GLY ASN PRO MET VAL ARG ALA HIS GLY LYS          
SEQRES   6 B  146  LYS VAL LEU THR SER PHE GLY ASP ALA VAL LYS ASN LEU          
SEQRES   7 B  146  ASP ASN ILE LYS ASN THR PHE ALA GLN LEU SER GLU LEU          
SEQRES   8 B  146  HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG          
SEQRES   9 B  146  LEU LEU GLY ASP ILE LEU ILE ILE VAL LEU ALA ALA HIS          
SEQRES  10 B  146  PHE ALA LYS GLU PHE THR PRO ASP CYS GLN ALA ALA TRP          
SEQRES  11 B  146  GLN LYS LEU VAL ARG VAL VAL ALA HIS ALA LEU ALA ARG          
SEQRES  12 B  146  LYS TYR HIS                                                  
SEQRES   1 C  141  VAL LEU SER ALA ALA ASP LYS THR ASN VAL LYS GLY VAL          
SEQRES   2 C  141  PHE SER LYS ILE SER GLY HIS ALA GLU GLU TYR GLY ALA          
SEQRES   3 C  141  GLU THR LEU GLU ARG MET PHE THR ALA TYR PRO GLN THR          
SEQRES   4 C  141  LYS THR TYR PHE PRO HIS PHE ASP LEU GLN HIS GLY SER          
SEQRES   5 C  141  ALA GLN ILE LYS ALA HIS GLY LYS LYS VAL VAL ALA ALA          
SEQRES   6 C  141  LEU VAL GLU ALA VAL ASN HIS ILE ASP ASP ILE ALA GLY          
SEQRES   7 C  141  ALA LEU SER LYS LEU SER ASP LEU HIS ALA GLN LYS LEU          
SEQRES   8 C  141  ARG VAL ASP PRO VAL ASN PHE LYS PHE LEU GLY HIS CYS          
SEQRES   9 C  141  PHE LEU VAL VAL VAL ALA ILE HIS HIS PRO SER ALA LEU          
SEQRES  10 C  141  THR ALA GLU VAL HIS ALA SER LEU ASP LYS PHE LEU CYS          
SEQRES  11 C  141  ALA VAL GLY THR VAL LEU THR ALA LYS TYR ARG                  
SEQRES   1 D  146  VAL HIS TRP SER ALA GLU GLU LYS GLN LEU ILE THR GLY          
SEQRES   2 D  146  LEU TRP GLY LYS VAL ASN VAL ALA ASP CYS GLY ALA GLU          
SEQRES   3 D  146  ALA LEU ALA ARG LEU LEU ILE VAL TYR PRO TRP THR GLN          
SEQRES   4 D  146  ARG PHE PHE SER SER PHE GLY ASN LEU SER SER PRO THR          
SEQRES   5 D  146  ALA ILE LEU GLY ASN PRO MET VAL ARG ALA HIS GLY LYS          
SEQRES   6 D  146  LYS VAL LEU THR SER PHE GLY ASP ALA VAL LYS ASN LEU          
SEQRES   7 D  146  ASP ASN ILE LYS ASN THR PHE ALA GLN LEU SER GLU LEU          
SEQRES   8 D  146  HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG          
SEQRES   9 D  146  LEU LEU GLY ASP ILE LEU ILE ILE VAL LEU ALA ALA HIS          
SEQRES  10 D  146  PHE ALA LYS GLU PHE THR PRO ASP CYS GLN ALA ALA TRP          
SEQRES  11 D  146  GLN LYS LEU VAL ARG VAL VAL ALA HIS ALA LEU ALA ARG          
SEQRES  12 D  146  LYS TYR HIS                                                  
SEQRES   1 E  141  VAL LEU SER ALA ALA ASP LYS THR ASN VAL LYS GLY VAL          
SEQRES   2 E  141  PHE SER LYS ILE SER GLY HIS ALA GLU GLU TYR GLY ALA          
SEQRES   3 E  141  GLU THR LEU GLU ARG MET PHE THR ALA TYR PRO GLN THR          
SEQRES   4 E  141  LYS THR TYR PHE PRO HIS PHE ASP LEU GLN HIS GLY SER          
SEQRES   5 E  141  ALA GLN ILE LYS ALA HIS GLY LYS LYS VAL VAL ALA ALA          
SEQRES   6 E  141  LEU VAL GLU ALA VAL ASN HIS ILE ASP ASP ILE ALA GLY          
SEQRES   7 E  141  ALA LEU SER LYS LEU SER ASP LEU HIS ALA GLN LYS LEU          
SEQRES   8 E  141  ARG VAL ASP PRO VAL ASN PHE LYS PHE LEU GLY HIS CYS          
SEQRES   9 E  141  PHE LEU VAL VAL VAL ALA ILE HIS HIS PRO SER ALA LEU          
SEQRES  10 E  141  THR ALA GLU VAL HIS ALA SER LEU ASP LYS PHE LEU CYS          
SEQRES  11 E  141  ALA VAL GLY THR VAL LEU THR ALA LYS TYR ARG                  
SEQRES   1 F  146  VAL HIS TRP SER ALA GLU GLU LYS GLN LEU ILE THR GLY          
SEQRES   2 F  146  LEU TRP GLY LYS VAL ASN VAL ALA ASP CYS GLY ALA GLU          
SEQRES   3 F  146  ALA LEU ALA ARG LEU LEU ILE VAL TYR PRO TRP THR GLN          
SEQRES   4 F  146  ARG PHE PHE SER SER PHE GLY ASN LEU SER SER PRO THR          
SEQRES   5 F  146  ALA ILE LEU GLY ASN PRO MET VAL ARG ALA HIS GLY LYS          
SEQRES   6 F  146  LYS VAL LEU THR SER PHE GLY ASP ALA VAL LYS ASN LEU          
SEQRES   7 F  146  ASP ASN ILE LYS ASN THR PHE ALA GLN LEU SER GLU LEU          
SEQRES   8 F  146  HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG          
SEQRES   9 F  146  LEU LEU GLY ASP ILE LEU ILE ILE VAL LEU ALA ALA HIS          
SEQRES  10 F  146  PHE ALA LYS GLU PHE THR PRO ASP CYS GLN ALA ALA TRP          
SEQRES  11 F  146  GLN LYS LEU VAL ARG VAL VAL ALA HIS ALA LEU ALA ARG          
SEQRES  12 F  146  LYS TYR HIS                                                  
SEQRES   1 G  141  VAL LEU SER ALA ALA ASP LYS THR ASN VAL LYS GLY VAL          
SEQRES   2 G  141  PHE SER LYS ILE SER GLY HIS ALA GLU GLU TYR GLY ALA          
SEQRES   3 G  141  GLU THR LEU GLU ARG MET PHE THR ALA TYR PRO GLN THR          
SEQRES   4 G  141  LYS THR TYR PHE PRO HIS PHE ASP LEU GLN HIS GLY SER          
SEQRES   5 G  141  ALA GLN ILE LYS ALA HIS GLY LYS LYS VAL VAL ALA ALA          
SEQRES   6 G  141  LEU VAL GLU ALA VAL ASN HIS ILE ASP ASP ILE ALA GLY          
SEQRES   7 G  141  ALA LEU SER LYS LEU SER ASP LEU HIS ALA GLN LYS LEU          
SEQRES   8 G  141  ARG VAL ASP PRO VAL ASN PHE LYS PHE LEU GLY HIS CYS          
SEQRES   9 G  141  PHE LEU VAL VAL VAL ALA ILE HIS HIS PRO SER ALA LEU          
SEQRES  10 G  141  THR ALA GLU VAL HIS ALA SER LEU ASP LYS PHE LEU CYS          
SEQRES  11 G  141  ALA VAL GLY THR VAL LEU THR ALA LYS TYR ARG                  
SEQRES   1 H  146  VAL HIS TRP SER ALA GLU GLU LYS GLN LEU ILE THR GLY          
SEQRES   2 H  146  LEU TRP GLY LYS VAL ASN VAL ALA ASP CYS GLY ALA GLU          
SEQRES   3 H  146  ALA LEU ALA ARG LEU LEU ILE VAL TYR PRO TRP THR GLN          
SEQRES   4 H  146  ARG PHE PHE SER SER PHE GLY ASN LEU SER SER PRO THR          
SEQRES   5 H  146  ALA ILE LEU GLY ASN PRO MET VAL ARG ALA HIS GLY LYS          
SEQRES   6 H  146  LYS VAL LEU THR SER PHE GLY ASP ALA VAL LYS ASN LEU          
SEQRES   7 H  146  ASP ASN ILE LYS ASN THR PHE ALA GLN LEU SER GLU LEU          
SEQRES   8 H  146  HIS CYS ASP LYS LEU HIS VAL ASP PRO GLU ASN PHE ARG          
SEQRES   9 H  146  LEU LEU GLY ASP ILE LEU ILE ILE VAL LEU ALA ALA HIS          
SEQRES  10 H  146  PHE ALA LYS GLU PHE THR PRO ASP CYS GLN ALA ALA TRP          
SEQRES  11 H  146  GLN LYS LEU VAL ARG VAL VAL ALA HIS ALA LEU ALA ARG          
SEQRES  12 H  146  LYS TYR HIS                                                  
HET    HEM  A 151      43                                                       
HET    HEM  B 152      43                                                       
HET    HEM  C 153      43                                                       
HET    HEM  D 154      43                                                       
HET    HEM  E 155      43                                                       
HET    HEM  F 156      43                                                       
HET    HEM  G 157      43                                                       
HET    HEM  H 158      43                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETSYN     HEM HEME                                                             
FORMUL   9  HEM    8(C34 H32 FE N4 O4)                                          
HELIX    1   1 SER A    3  SER A   18  1                                  16    
HELIX    2   2 HIS A   20  TYR A   36  1                                  17    
HELIX    3   3 PRO A   37  PHE A   43  5                                   7    
HELIX    4   4 SER A   52  HIS A   72  1                                  21    
HELIX    5   5 ASP A   75  SER A   81  1                                   7    
HELIX    6   6 LEU A   80  GLN A   89  1                                  10    
HELIX    7   7 ASP A   94  HIS A  113  1                                  20    
HELIX    8   8 THR A  118  ALA A  138  1                                  21    
HELIX    9   9 LYS A  139  ARG A  141  5                                   3    
HELIX   10  10 SER B    4  VAL B   18  1                                  15    
HELIX   11  11 ASN B   19  TYR B   35  1                                  17    
HELIX   12  12 PRO B   36  SER B   43  5                                   8    
HELIX   13  13 PHE B   42  GLY B   46  5                                   5    
HELIX   14  14 SER B   50  ASN B   57  1                                   8    
HELIX   15  15 ASN B   57  ASN B   77  1                                  21    
HELIX   16  16 ASN B   80  ASP B   94  1                                  15    
HELIX   17  17 ASP B   99  PHE B  118  1                                  20    
HELIX   18  18 ALA B  119  PHE B  122  5                                   4    
HELIX   19  19 THR B  123  ARG B  143  1                                  21    
HELIX   20  20 SER C    3  SER C   18  1                                  16    
HELIX   21  21 HIS C   20  TYR C   36  1                                  17    
HELIX   22  22 PRO C   37  PHE C   43  5                                   7    
HELIX   23  23 SER C   52  HIS C   72  1                                  21    
HELIX   24  24 ASP C   75  SER C   81  1                                   7    
HELIX   25  25 LEU C   80  GLN C   89  1                                  10    
HELIX   26  26 ASP C   94  HIS C  113  1                                  20    
HELIX   27  27 THR C  118  ALA C  138  1                                  21    
HELIX   28  28 LYS C  139  ARG C  141  5                                   3    
HELIX   29  29 SER D    4  VAL D   18  1                                  15    
HELIX   30  30 ASN D   19  TYR D   35  1                                  17    
HELIX   31  31 PRO D   36  SER D   43  5                                   8    
HELIX   32  32 PHE D   42  GLY D   46  5                                   5    
HELIX   33  33 SER D   50  ASN D   57  1                                   8    
HELIX   34  34 ASN D   57  ASN D   77  1                                  21    
HELIX   35  35 ASN D   80  ASP D   94  1                                  15    
HELIX   36  36 ASP D   99  PHE D  118  1                                  20    
HELIX   37  37 ALA D  119  PHE D  122  5                                   4    
HELIX   38  38 THR D  123  ARG D  143  1                                  21    
HELIX   39  39 SER E    3  SER E   18  1                                  16    
HELIX   40  40 HIS E   20  TYR E   36  1                                  17    
HELIX   41  41 PRO E   37  PHE E   43  5                                   7    
HELIX   42  42 SER E   52  HIS E   72  1                                  21    
HELIX   43  43 ASP E   75  SER E   81  1                                   7    
HELIX   44  44 LEU E   80  GLN E   89  1                                  10    
HELIX   45  45 PRO E   95  HIS E  113  1                                  19    
HELIX   46  46 THR E  118  ALA E  138  1                                  21    
HELIX   47  47 LYS E  139  ARG E  141  5                                   3    
HELIX   48  48 SER F    4  VAL F   18  1                                  15    
HELIX   49  49 ASN F   19  TYR F   35  1                                  17    
HELIX   50  50 PRO F   36  SER F   43  5                                   8    
HELIX   51  51 PHE F   42  GLY F   46  5                                   5    
HELIX   52  52 SER F   50  ASN F   57  1                                   8    
HELIX   53  53 ASN F   57  ASN F   77  1                                  21    
HELIX   54  54 ASN F   80  ASP F   94  1                                  15    
HELIX   55  55 ASP F   99  PHE F  118  1                                  20    
HELIX   56  56 ALA F  119  PHE F  122  5                                   4    
HELIX   57  57 THR F  123  ARG F  143  1                                  21    
HELIX   58  58 SER G    3  SER G   18  1                                  16    
HELIX   59  59 HIS G   20  TYR G   36  1                                  17    
HELIX   60  60 PRO G   37  PHE G   43  5                                   7    
HELIX   61  61 SER G   52  HIS G   72  1                                  21    
HELIX   62  62 ASP G   75  SER G   81  1                                   7    
HELIX   63  63 LEU G   80  GLN G   89  1                                  10    
HELIX   64  64 ASP G   94  HIS G  113  1                                  20    
HELIX   65  65 THR G  118  ALA G  138  1                                  21    
HELIX   66  66 LYS G  139  ARG G  141  5                                   3    
HELIX   67  67 SER H    4  VAL H   18  1                                  15    
HELIX   68  68 ASN H   19  TYR H   35  1                                  17    
HELIX   69  69 PRO H   36  SER H   43  5                                   8    
HELIX   70  70 PHE H   42  GLY H   46  5                                   5    
HELIX   71  71 SER H   50  ASN H   57  1                                   8    
HELIX   72  72 ASN H   57  ASN H   77  1                                  21    
HELIX   73  73 ASN H   80  ASP H   94  1                                  15    
HELIX   74  74 ASP H   99  PHE H  118  1                                  20    
HELIX   75  75 ALA H  119  PHE H  122  5                                   4    
HELIX   76  76 THR H  123  ARG H  143  1                                  21    
LINK         NE2 HIS A  87                FE   HEM A 151     1555   1555  2.33  
LINK         NE2 HIS B  92                FE   HEM B 152     1555   1555  2.32  
LINK         NE2 HIS C  87                FE   HEM C 153     1555   1555  2.32  
LINK         NE2 HIS D  92                FE   HEM D 154     1555   1555  2.44  
LINK         NE2 HIS E  87                FE   HEM E 155     1555   1555  2.25  
LINK         NE2 HIS F  92                FE   HEM F 156     1555   1555  2.26  
LINK         NE2 HIS G  87                FE   HEM G 157     1555   1555  2.31  
LINK         NE2 HIS H  92                FE   HEM H 158     1555   1555  2.46  
SITE     1 AC1 11 TYR A  42  PHE A  43  HIS A  45  PHE A  46                    
SITE     2 AC1 11 HIS A  58  LYS A  61  HIS A  87  ASN A  97                    
SITE     3 AC1 11 PHE A  98  LEU A 101  VAL A 132                               
SITE     1 AC2  8 PHE B  41  PHE B  42  HIS B  63  LYS B  66                    
SITE     2 AC2  8 SER B  70  HIS B  92  ASN B 102  LEU B 141                    
SITE     1 AC3 11 TYR C  42  PHE C  43  HIS C  45  PHE C  46                    
SITE     2 AC3 11 HIS C  58  LYS C  61  HIS C  87  ASN C  97                    
SITE     3 AC3 11 PHE C  98  LEU C 101  VAL C 132                               
SITE     1 AC4  9 PHE D  41  PHE D  42  PHE D  45  HIS D  63                    
SITE     2 AC4  9 LYS D  66  SER D  70  HIS D  92  ASN D 102                    
SITE     3 AC4  9 LEU D 141                                                     
SITE     1 AC5 11 TYR E  42  PHE E  43  HIS E  45  PHE E  46                    
SITE     2 AC5 11 HIS E  58  LYS E  61  HIS E  87  ASN E  97                    
SITE     3 AC5 11 PHE E  98  LEU E 101  VAL E 132                               
SITE     1 AC6  9 PHE F  41  PHE F  42  PHE F  45  HIS F  63                    
SITE     2 AC6  9 LYS F  66  SER F  70  HIS F  92  ASN F 102                    
SITE     3 AC6  9 LEU F 141                                                     
SITE     1 AC7 11 TYR G  42  PHE G  43  HIS G  45  PHE G  46                    
SITE     2 AC7 11 HIS G  58  LYS G  61  HIS G  87  ASN G  97                    
SITE     3 AC7 11 PHE G  98  LEU G 101  VAL G 132                               
SITE     1 AC8  9 PHE H  41  PHE H  42  PHE H  45  HIS H  63                    
SITE     2 AC8  9 LYS H  66  SER H  70  HIS H  92  ASN H 102                    
SITE     3 AC8  9 LEU H 141                                                     
CRYST1   70.660   94.100   59.230  71.55  65.10  83.10 P 1           4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.014152 -0.001713 -0.006347        0.00000                         
SCALE2      0.000000  0.010705 -0.003308        0.00000                         
SCALE3      0.000000  0.000000  0.019482        0.00000